package cn.yunhe.controller;

import cn.yunhe.dao.IProvinceDao;
import cn.yunhe.entity.Province;
import cn.yunhe.service.IProvinceService;

import javax.servlet.ServletException;
import javax.servlet.annotation.WebServlet;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import java.io.IOException;
import java.util.List;

/**
 * 查询所有地址 信息
 *
 * @author Administrator
 */
@WebServlet("/after/GetAllProvinceServlet")
public class GetAllProvinceServlet extends HttpServlet {
    @Override
    protected void doPost(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
        IProvinceService provinceService = new IProvinceService();
        List<Province> provinceList = provinceService.getAllProvince();
        int count=provinceList.size();

        request.setAttribute("provinceList", provinceList);
        request.setAttribute("count", count);
        request.getRequestDispatcher("/after/province-list.jsp").forward(request, response);
    }

    @Override
    protected void doGet(HttpServletRequest req, HttpServletResponse resp) throws ServletException, IOException {
        doPost(req, resp);
    }
}
